SN74HC594: SN54HC594 obsolete

Adam Daluga

Expert 5790 points

Part Number: SN74HC594
Other Parts Discussed in Thread: SN54HC595,

Hello,

Is the SN54HC594 obsolete? I can't find it anywhere on the website.

If so, can you recommend a replacement device without EOL concerns?

Thanks,
Adam

over 1 year ago

0 Ian Graham over 1 year ago

TI__Intellectual 2111 points

Hi Adam,

Do you need a device with a military rating? If so, I'd recommend looking at the SN54HC595. It's not a pin-to-pin match but its has similar functionality.

If not, I'd recommend looking at the SN74HC594, which should be a pin-to-pin match.

Best regards,

Ian

Logic

Logic forum

SN74HC594: SN54HC594 obsolete